Ikya Human Capital Solutions — pf date of exit is not updated

I requested to update my date of exit on my pf account. I requested on 30-jan-2018. But still its not updated. I contacted so many times. But they are not taking my call. I given my full details for that updation. I think this complaint will help me

Name : mohammed shadil cm
Uan id :[protected]
Employee id: a379866
Date of exit:07-jan-2017